Row 1, Helen Yanagi (Katherine's sister-in-law), Nerissa (Dan's daughter), Craig (Dan's son), Katherine (Dan's wife), Eugene T. Ichinose (Dan's brother)
Row 2, Craig's son Dan, David's wife Susan (David is Eugene's son), Marty (Susan's Husband), Susan Ichinose (Eugene's daughter)
Row 3, Craig's son Austin, Audrey's son Jim, Audrey's husband Mike, Ruby just above Alec, David K Ichinose (Eugene's son), Bill's son Robin's wife Carole, uncle Sam's son Miles, Miles wife Barbara, Uncle Kenneth's daughter Marjorie, Uncle Kenneth's son Calvin, Calvin's wife Millie, Millie and Calvin's daughter Laurie,
Row 4, Audrey's son Henry, uncle Bill's son Floyd Robin, Eugene Jr, unknown woman but maybe Paul's wife Barbara, Uncle Kenneth's son Paul, your Aunt Beatrice, Osamo's daughter Lorraine, Lorraine and Tyce's son Brian Byron?, Lorraine's husband Tyce, Bob (Ruby's husband).
I am sure I have made Identfying mistakes. Let me know!