HH

Hitoshi Hayama

SE Seiko Epson: 37 patents #340 of 7,774Top 5%
KC King Jim Co.: 22 patents #7 of 138Top 6%
SC Seiko Epson Corporation And King Jim Co.: 1 patents #9 of 13Top 70%
Overall (All Time): #86,927 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 26–38 of 38 patents

Patent #TitleCo-InventorsDate
6116157 Printing method and apparatus Kenji Watanabe, Takanobu Kameda, Tomoyuki Shimmura 2000-09-12
6115024 Image display device 2000-09-05
6104381 Character input apparatus Kenji Watanabe, Takanobu Kameda, Tomoyuki Shimmura 2000-08-15
6076981 Printing apparatus and method of making mask pattern for exposure thereby Yoshiyuki Yanagisawa, Kenji Watanabe, Takanobu Kameda, Tomoyuki Shimmura 2000-06-20
6058336 Electronic apparatus, method of processing workpiece therefor and method of guiding operation with operating element thereof Kenji Watanabe, Takanobu Kameda, Tomoyuki Shimmura 2000-05-02
5975779 Character information processor Kenji Watanabe, Takanobu Kameda, Tomoyuki Shimmura, Hiroyasu Kurashina, Takeshi Hosokawa 1999-11-02
5957053 Stamp material, stamp material-setting jig and stamp assembly 1999-09-28
5931587 Tape printing apparatus with blank setting function 1999-08-03
5896490 Stamp-making method and apparatus Kenji Watanabe, Takanobu Kameda, Tomoyuki Shimmura 1999-04-20
5810486 Tape printing apparatus Kenji Watanabe 1998-09-22
5800074 Tape printing apparatus with blank setting function 1998-09-01
5791791 Character information processor Kenji Watanabe, Takanobu Kameda, Tomoyuki Shimmura, Hiroyasu Kurashina, Takeshi Hosokawa 1998-08-11
5741079 Printing apparatus and method of making mask pattern for exposure thereby Yoshiyuki Yanagisawa, Kenji Watanabe, Takanobu Kameda, Tomoyuki Shimmura 1998-04-21