Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Masaru Tomita | M | 66 |
Keio University
| 34 years |
| Tsukasa Miyajima | M | 73 |
Keio University
| 37 years |
| Jun Murai | M | 69 |
Keio University
| 34 years |
| Yuichiro Anzai | M | 77 |
Keio University
| 36 years |
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Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Nobuaki Shindoh | M | - |
Keio University
| 6 years |
| Setsu Kobayashi | M | 75 |
Keio University
| 3 years |
| Keiko Horkan | F | - |
Keio University
| 6 years |
| Takashi Hayashi | M | 57 |
Keio University
| 4 years |
| Taku Yamaumi | M | - |
Keio University
| 13 years |
| Junichi Arai | M | 58 |
Keio University
| 4 years |
| Yasutoshi Sugimoto | M | - |
Keio University
| 4 years |
| Tamotsu Hayashida | M | - |
Keio University
| 3 years |
| Eiichi Koda | M | 76 |
Keio University
| 3 years |
| Daiji Fujioka | M | 52 |
Keio University
| 4 years |
| Futoshi Kawase | M | 56 |
Keio University
| 4 years |
| Yoshihiko Sugimoto | M | 59 |
Keio University
| 4 years |
| Hisashi Shiraki | M | - |
Keio University
| 4 years |
| Taro Saito | M | 51 |
Keio University
| 4 years |
| Kemichi Nakamura | M | - |
Keio University
| 4 years |
| Kensuke Tachikawa | M | 58 |
Keio University
| 4 years |
| Michio Minakata | M | 56 |
Keio University
| 4 years |
| Tomoki Sogawa | M | 50 |
Keio University
| 4 years |
| Jun Kanma | M | 52 |
Keio University
| 4 years |
| Shoji Hirai | M | 58 |
Keio University
| 4 years |
| Keitaro Hatori San | M | - |
Keio University
| 4 years |
| Koji Kuchiishi | M | 53 |
Keio University
| 4 years |
| Tomoki Yamauchi | M | 56 |
Keio University
| 4 years |
| Aizan Sugiwaka | M | 53 |
Keio University
| 4 years |
| Yoko Nakai | F | 55 |
Keio University
| 4 years |
| Jay Fei Cheng | M | 58 |
Keio University
| 2 years |
| Yoshinori Tsuchiya | M | 56 |
Keio University
| 8 years |
| Satoru Kumagai | M | - |
Keio University
| 4 years |
| Takashi Mikoshiba | M | - |
Keio University
| 4 years |
| Kiichiro Yoshizawa | M | 55 |
Keio University
| 4 years |
| Junichiro Takahashi | M | 53 |
Keio University
| 4 years |
| Masaakira James Kondo | M | - |
Keio University
| 4 years |
| Kasai Takeshi | M | - |
Keio University
| 4 years |
| Hideaki Miyake | M | - |
Keio University
| 4 years |
| Hideto Oomi | M | 58 |
Keio University
| 4 years |
| Tadasuke Hosoya | M | 51 |
Keio University
| 4 years |
| Katsuhiko Ushikubo | M | 53 |
Keio University
| 4 years |
| Atsushi Egawa | M | - |
Keio University
| 4 years |
| Naoto Nakamura | M | - |
Keio University
| - |
| Yasuhiro Daikoku | M | - |
Keio University
| 3 years |
| Takeshi Kimoto | M | 54 |
Keio University
| 4 years |
| Naoki Mizoguchi | M | 52 |
Keio University
| 4 years |
| Tak Sato | M | - |
Keio University
| 4 years |
| Hideki Iida | M | 56 |
Keio University
| 4 years |
| Manabu Tanaka | M | 59 |
Keio University
| 4 years |
| Masaru Sunagawa | M | - |
Keio University
| 4 years |
| Nobukazu Takahashi | M | 59 |
Keio University
| 4 years |
| Masamune Mimura | M | - |
Keio University
| 3 years |
| Masayoshi Kobayashi | M | 53 |
Keio University
| 4 years |
| Takahiko Sueyoshi | M | - |
Keio University
| 1 years |
| Hideaki Murakami | M | 51 |
Keio University
| 4 years |
| Kensaku Mizutani | M | 50 |
Keio University
| 4 years |
| Hirokazu Nagai | M | 52 |
Keio University
| 4 years |
| Susumu Teshima | M | - |
Keio University
| 3 years |
| Takatoshi Takahashi | M | - |
Keio University
| 4 years |
| Takashi Kawano | M | 51 |
Keio University
| 4 years |
| Sadamu Maeda | M | 56 |
Keio University
| 4 years |
| Masashi Watanabe | M | 53 |
Keio University
| 4 years |
| Hiroshi Minagawa | M | - |
Keio University
| 5 years |
| Hideaki Nagamori | M | 52 |
Keio University
| 4 years |
| Masaru Watanabe | M | 76 |
ArtSpark Holdings, Inc.
 ArtSpark Holdings, Inc. Packaged SoftwareTechnology Services ArtSpark Holdings, Inc. engages in the management of its subsidiaries, which engage in software business. It operates through the Services of Creators and User Interface or User Experience (UI or UX) segments. The Services of Creators segment provides illustration, comic, and animation creation software and web services. It also offers e-book solutions for content creation to distribution. The UI or UX segment handles UI development solutions and network-related products for manufacturers of mobile devices and digital home appliances in the automotive field. The company was founded on April 2, 2012 and is headquartered in Tokyo, Japan. | - |
| Kazunori Sumioka | M | 50 |
Keio University
| 4 years |
| Satoshi Matsunaga | M | 53 |
Keio University
| 4 years |
| Takayuki Nagashima | M | 51 |
Keio University
| 4 years |
| Kazuhiro Kikuchi | M | 56 |
Keio University
| 4 years |
| Nam-Goo Kim | M | 60 |
Keio University
| 2 years |
| Mitsushige Yamada | M | 56 |
Keio University
| 3 years |
| Kazuma Sekiya | M | 58 |
Keio University
| 4 years |
| Atsushi Shionozaki | M | - |
Keio University
| 3 years |
| Hikmahanto Juwana | M | 58 |
Keio University
| 3 years |
| Sane Kaku | M | 45 |
Keio University
| 14 years |
| Kazuhiro Kurihara | M | 56 |
Keio University
| 4 years |
| Hidenori Saito | M | - |
Keio University
| 4 years |
| Shinzo Nakano | M | - |
Keio University
| 4 years |
| Kouzo Suzuki | M | 55 |
Keio University
| 4 years |
| Nobuhiro Torii | M | 58 |
Keio University
| 4 years |
| Mitsuyo Hanada | M | 75 |
Keio University
| - |
| Sayuri Shirai | M | 61 |
Keio University
| 1 years |
| Hiroshi Terunuma | M | - |
Keio University
| 4 years |
| Shiro Toba | M | 57 |
Keio University
| 3 years |
| Masahiro Yamagiwa | M | 56 |
Keio University
| 4 years |
| Keiichi Mori | M | 60 |
Keio University
| 4 years |
| Hidetake Takahashi | M | 53 |
Keio University
| 4 years |
| Yoshiyuki Chosa | M | 54 |
Keio University
| 3 years |
| Kenji Kumasaka | M | 77 |
Keio University
| - |
| Satoru Kikugawa | M | 58 |
Keio University
| 4 years |
| Jun Tajima | M | 69 |
Keio University
| 3 years |
| Heizo Takenaka | M | 73 |
Keio University
| - |
| Jun Hayakawa | M | 71 |
Keio University
| 1 years |
| Koichi Kajima | M | 53 |
Keio University
| 4 years |
| Tomoya Asakura | M | 58 |
Keio University
| 4 years |
| Takefumi Nishikawa | M | 53 |
Keio University
| 3 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 96 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Masato Murakami
- Personal Network
